Mitla - Tehuantepec Highway
- JLRR
- May 26, 2022
- No category
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Basically, it is composed of normal age concretes with strengths of f'c
= 150, 200, 250, 250, 300 and 350 kg/cm2 and in high strength concretes
Basically, it is composed of normal age concretes with strengths of f'c
= 150, 200, 250, 250, 300 and 350 kg/cm2 and in high strength concretes